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Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Beyond the protein-yield threshold, a further increase in rice protein content results in a decrease in grain yield.

Compound
protein contente0
Outcome
grain yielde0
Direction
decreasee0

Verbatim

e0

“further increase in the protein content results in a decrease in grain yield”

✓ located verbatim in the source · abstract, characters 1205–1281
t0

“Rice”

✓ located verbatim in the source · title, characters 47–51

Title

Influence of Environment on Protein Content of Rice1

K. A. Gomez; S. K. De Datta Agronomy Journal 1975. doi:10.2134/agronj1975.00021962006700040029x

Other claims from this paper (6)
Recommendationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

For high-yield producers, moderate stover harvest may decrease fuel use.

Treatment
moderate stover harveste6
Outcome
fuel usee6
Direction
decreasee6

Verbatim

e6

“moderate stover harvest may actually decrease fuel use”

✓ located verbatim in the source · abstract, characters 1422–1476
t0

“Corn Grain, Stover Yield”

✓ located verbatim in the source · title, characters 0–24

Title

Corn Grain, Stover Yield and Nutrient Removal Validations at Regional Partnership Sites

Douglas L. Karlen; Stuart J. Birrell; Jane M. F. Johnson; et al. Iowa State University Digital Repository (Iowa State University) 2012

Other claims from this paper (6)
Intervention effectauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Larger fertilizer applications can decrease plant yield in seasons of poor rainfall.

Treatment
larger applicationse0
Outcome
plant yielde0
Direction
decreasee0
Qualifier
seasons of poor rainfalle0

Not reportedComparator

Verbatim

e0

“larger applications can even decrease the plant yield in seasons of poor rainfall”

✓ located verbatim in the source · abstract, characters 2217–2298
e1

“corn acreage”

✓ located verbatim in the source · abstract, characters 2044–2056

Title

Food Crisis Nears Critical Stages

Barbara Tufty Science News 1966. doi:10.2307/3949861

Other claims from this paper (3)
Intervention effectauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Irrigation without intensive nutrient management may decrease maize yield.

Taxon
maizeZea mayst0
Treatment
Irrigatione0
Outcome
yielde0
Direction
decreasee0
Comparator
without intensive nutrient managemente0

Verbatim

e0

“Irrigation is not enough in itself without intensive nutrient management, since it may lead to yield decrease.”

✓ located verbatim in the source · abstract, characters 1512–1622
t0

“maize”

✓ located verbatim in the source · title, characters 41–46

Title

The scientific background of competitive maize production

János Nagy; Adrienn Széles Acta Agraria Debreceniensis 2018. doi:10.34101/actaagrar/150/1700

Other claims from this paper (6)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tree enrichment did not decrease landscape-scale oil palm yield.

Taxon
oil palmt0
Treatment
tree enrichmente0
Outcome
oil palm yielde0
Direction
did not decreasee0

Not reportedComparator

Verbatim

e0

“tree enrichment did not decrease landscape-scale oil palm yield.”

✓ located verbatim in the source · abstract, characters 754–818
t0

“oil palm”

✓ located verbatim in the source · title, characters 53–61

Title

Tree islands enhance biodiversity and functioning in oil palm landscapes

Delphine Clara Zemp; Nathaly Guerrero-Ramirez; Fabian Brambach; et al. Nature 2023. doi:10.1038/s41586-023-06086-5

Other claims from this paper (7)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The cranberry yield decrease vanished the year after outlet redesign.

Taxon
cranberryt0
Treatment
redesigning the outlete0
Outcome
yield decreasee0
Direction
vanishede0
Qualifier
the following yeare0

Not reportedComparator

Verbatim

t0

“cranberry”

✓ located verbatim in the source · title, characters 31–40
e0

“This yield decrease vanished the following year after redesigning the outlet”

✓ located verbatim in the source · abstract, characters 284–360

Title

Impact of drainage problems on cranberry yields: Two case studies1

Vincent Pelletier; Jacques Gallichand; Silvio Gumiere; et al. Canadian Journal of Soil Science 2016. doi:10.1139/cjss-2015-0132

Other claims from this paper (2)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Seed cotton yield tended to decrease as weed density increased.

Treatment
weed densitye0
Interactor
Goosegrasst1weed
Outcome
Seed cotton yielde0
Direction
decreasee0

Verbatim

e0

“Seed cotton yield tended to decrease with the increase in weed density”

✓ located verbatim in the source · abstract, characters 379–449
t0

“cotton”

✓ located verbatim in the source · title, characters 48–54
t1

“Goosegrass”

✓ located verbatim in the source · title, characters 0–10

Title

Goosegrass (Eleusine indica) density effects on cotton (Gossypium hirsutum)

Xiao-yan MA; Han-wen WU; Wei-li JIANG; et al. Journal of Integrative Agriculture 2015. doi:10.1016/s2095-3119(15)61058-9

Other claims from this paper (10)
Associationobservedreview summarynegativebasis n/a

Claim · model-written summary

Field sprouting in bunch groundnut varieties is associated with a 20 %-25 % yield decrease.

Taxon
groundnutArachis hypogaeat0
Material
bunch varietiese0
Outcome
yielde0
Direction
decreasee0
Value
20 %-25 %e0

Verbatim

e0

“Field sprouting in bunch varieties results in a 20 %-25 % yield decrease”

✓ located verbatim in the source · abstract, characters 549–621
t0

“groundnut”

✓ located verbatim in the source · title, characters 48–57

Title

Insights into pre-harvest sprouting dynamics in groundnut

R Ezhilarasi; T Ragavan; E Subramanian; et al. Plant Science Today 2025. doi:10.14719/pst.8436

Other claims from this paper (5)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing phosphorus application lightened the yield decrease to some degree.

Treatment
increasing the amount of phosphorus applicatione1
Outcome
yield decreasee1
Direction
lightenede1
Qualifier
to some degreee1

Not reportedComparator

Verbatim

t0

“Rice Yield Decrease Resulting from Continual Direct Sowing Culture”

✓ located verbatim in the source · title, characters 25–91
e1

“This yield decrease could be lightened to some degree by increasing the amount of phosphorus application”

✓ located verbatim in the source · abstract, characters 2274–2378

Title

Studies on the Causes of Rice Yield Decrease Resulting from Continual Direct Sowing Culture : II. In relation to phosphorus nutrition

Yoshimasa UEMURA; AKIRA MIYASAKA Japanese Journal of Crop Science 1973. doi:10.1626/jcs.42.116

Other claims from this paper (9)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Combined drought and heat gave the largest tuber yield decrease.

Taxon
potato plantsSolanum tuberosumt0
Treatment
both stressese0
Outcome
decreasee0
Direction
largest decreasee0

Not reportedComparator

Verbatim

e0

“The largest decrease was recorded in the case of applying both stresses simultaneously”

✓ located verbatim in the source · abstract, characters 912–998
t0

“potato plants”

✓ located verbatim in the source · abstract, characters 27–40

Title

Potato (Solanum tuberosum L.) Plant Shoot and Root Changes under Abiotic Stresses—Yield Response

Dominika Boguszewska- Mańkowska; Krystyna Zarzyńska; Beata Wasilewska-Nascimento Plants 2022. doi:10.3390/plants11243568

Other claims from this paper (5)

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